Table 3.

Multivariate analysis using logistic regression for factors associated with the presence of VTE

Predictor variables	Odds ratio (95% CI)	p-value
Age	0.96 (0.91–1.02)	0.22
Female sex	3.55 (0.78–19.6)	0.12
White cell count (×109/L)	1.18 (1.02–1.40)	0.03
D-dimer (μg/mL)	1.39 (1.15–1.84)	0.004
Fibrinogen (g/L)	1.66 (1.07–2.73)	0.03
SARS-CoV-2 PCR-positive	0.98 (0.23–4.59)	0.98

Non-significant associations were removed. Significant associations were adjusted for age, sex and PCR positivity.